<template>
	<view class="scrollCom">
		<scroll-view scroll-y :style="{height: `${scrollViewHeight}px`, position: 'fixed',top: `${allHeight}px`,left: 0, bottom: 0, right: 0,'z-index': 8,
		}" @scrolltoupper="upper" @scrolltolower="lower" @scroll="scroll">
			<slot></slot>
		</scroll-view>
	</view>
</template>

<script>
	import {
		allHeight,
		scrollViewHeight
	} from '@/scripts/compatible/clientRect.js'
	export default {
		data() {
			return {
				scrollViewHeight: 0,
				allHeight: 0,
			}
		},
		mounted() {
			this.scrollViewHeight_init()
		},
		methods: {
			scrollViewHeight_init() {
				this.$set(this, 'scrollViewHeight', scrollViewHeight)
				this.$set(this, 'allHeight', allHeight)
			},
			upper: function(e) {
				// console.log(e)
			},
			lower: function(e) {
				// console.log(e)
			},
			scroll: function(e) {
				// console.log(e)
			},
		},
	}
</script>

<style lang="scss" scoped>
	.scrollCom {}
</style>